Add the broccoli in a large microwave-safe bowl with 3 tablespoons of water. Cover and microwave on high for 3 minutes. Alternatively, you can cook them for 5 minutes in boiling water and then drain them well.
Cut the broccoli into small pieces, and then place them in a large bowl.
Add the flour, Parmesan cheese, and eggs, and mix well with a spoon, trying to mash the broccoli until the mixture is as creamy as possible.
Add the garlic, salt, and pepper, and mix well.
Heat 3-4 tablespoons of oil in a non-stick pan.
Scoop 2 tablespoons of the mixture to the pan, flatten it to form 1 cm thick fritter, and cook for 2minutes on each side.